Scroll Reveal Libraries Overview This skill covers AOS (Animate On Scroll), a lightweight CSS-driven library for scroll-triggered animations. AOS excels at simple fade, slide, and zoom effects activated when elements enter the viewport. Key Features : - Minimal Setup : Single JavaScript file + CSS - Data Attribute API : Configure animations in HTML - Performance : CSS-driven, GPU-accelerated animations - 50+ Built-in Animations : Fades, slides, zooms, flips - Framework Agnostic : Works with vanilla JS, React, Vue, etc. When to Use : - Marketing/landing pages with simple scroll effects - Conte…